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Ideal Cover Insulation 15 Section 171187

Ideal

Ideal Cover Insulation 15 Section 171187

Ideal 171187 SWP cover insulation, 15 section, for Ideal commercial boiler casings including Viscount GTE and GTE14 models.

At a glance

  • Part type: Insulation
Manufacturer part no.
171187
Showing prices

£248.66

£207.22 ex. VAT · VAT at 20%

Available to order · 3 working days
Available to order · 3 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The Ideal 171187 is a SWP cover insulation section supplied in a 15 section format for Ideal commercial boiler casings. It sits within the boiler shell, where it limits radiated heat loss from the heat exchanger and combustion area and keeps casing surface temperatures within normal working limits. The part is listed by Ideal under the insulation spare category and is used across a number of commercial Viscount variants.

Signs this part needs replacing

  • Visible cracking, crumbling or delamination across the insulation surface
  • Sections sagging or no longer sitting flush against the boiler casing
  • Higher casing temperatures or noticeable heat loss around the boiler shell
  • Discolouration or scorching of insulation and adjacent components
  • Insulation disturbed or broken up during servicing or burner removal

Before you order

  • Confirm your appliance model against the compatibility list before ordering
  • Check older service documentation for the previous part number 85555534
  • Inspect the casing seals and fixings at the same time, as these are often disturbed when the cover insulation is removed

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.